Sökning: onr:"swepub:oai:DiVA.org:uu-128984" >
Long-term moderate ...
Long-term moderate intervention with n-3 long-chain PUFA-supplemented dairy products : effects on pathophysiological biomarkers in patients with rheumatoid arthritis
-
Dawczynski, Christine (författare)
-
Schubert, Rainer (författare)
-
Hein, Gert (författare)
-
visa fler...
-
Mueller, Andreas (författare)
-
Eidner, Thorsten (författare)
-
Vogelsang, Heinz (författare)
-
- Basu, Samar (författare)
- Uppsala universitet,Institutionen för folkhälso- och vårdvetenskap
-
Jahreis, Gerhard (författare)
-
visa färre...
-
(creator_code:org_t)
- 2009
- 2009
- Engelska.
-
Ingår i: British Journal of Nutrition. - 0007-1145 .- 1475-2662. ; 101:10, s. 1517-1526
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- n-3 long-chain PUFA (n-3 LC-PUFA) may improve cardiovascular and inflammatory diseases. The effects of n-3 LC-PUFA-supplemented dairy products on inflammation and immunological parameters, biomarkers of oxidative stress, serum lipids, and on disease activity were determined in patients with rheumatoid arthritis (RA). Forty-five subjects (forty-three females and two males) were randomly divided into two groups in a double-blind, placebo-controlled cross-over study. Both groups received placebo or verum products consecutively for 3 months with a 2-month washout phase between the two periods. Blood samples were taken at the beginning and at the end of each period. The dairy products generally improved serum lipids by increasing HDL and lowering lipoprotein it. The n-3 LC-PUFA supplements act to lower TAG. Additionally, a decreased lipopolysaccharide-stimulated cylo-oxygenase-2 expression was found in patients who had consumed the enriched dairy products. The majority of the CD analysed were not influenced, although n-3 LC-PUFA did suppress the immune response as lymphocytes and monocytes were found to be significantly decreased. The n-3 LC-PUFA did not increase the biomarkers of oxidative stress such as 8-iso-PGF(2 alpha), and 15-keto-dihydro PGF(2 alpha), and DNA damage like 7,8-dihydro-8-oxo-2'-deoxyguanosine. The long-term consumption of dairy products (2 x 12 weeks) diminished the excretion of hydroxypyridinium crosslinks, and favoured the diastolic blood pressure. The consumption of moderate doses of n-3 LC-PUFA in combination with dairy products did not improve the disease activity. However, there is evidence of cardioprotective effects. Furthermore, the long-term consumption of dairy products acts against the cartilage and bone destruction in RA.
Nyckelord
- Rheumatoid arthritis
- n-3 Long-chain PUFA
- Dairy products
- Cardiovascular risk
- MEDICINE
- MEDICIN
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas